; Located at Coolant Pipes on Cylinder Head
20 x 3
Rubber
New Replacement
Inlet pipe
At Water Hose : 29.0 x 2.9
At Water Hose : 29.0 x 2.9
Rubber
Inlet pipe
Browse our selection of quality engine coolant pipe o-ring parts designed specifically for your BMW 525i. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base
Sedan · Wagon
L6 2.5L · L6 3.0L
Automatic · Manual